When is the next Blue Moon?: This page gives you the date of the next Blue Moon. It includes a countdown and other information such as images of past Blue Moon events and dates for the next decades are also available.
When is the next Supermoon?: This page gives you the date of the next supermoon. It includes a countdown and other information such as distance from Earth, time of the event and images of past supermoon events and dates for the next decades are also available.
Time Changes in Hong Kong 2024: Time changes in Hong Kong in 2024, information about Daylight Saving Time and Standard Time and its UTC offset history.